Probably, so far as I know, there is no professor of Hebrew or Old Testament at any world-class university who does not believe that the writer(s) of Genesis 1-11 intended to convey to their readers the ideas that (a) creation took place in a series of six days which were the same as the days of 24 hours we now experience; . . . Or, to put it negatively, the apologetic arguments which suppose the "days" of creation to be long eras of time, the figures of years not to be chronological, and the flood to be a merely local Mesopotamian flood, are not taken seriously by any such professors, as far as I know. ~ James Barr Regius Professor of Hebrew at Oxford University in England
2+2 could be '22', it could be '17', it could be 'green'. People who insist that it is always '4' are SO boring.
Either/Or fallacy
There are elements that spoke directly to the immediate culture that are missed by modern readers AND the narative was understood to be literal.
I find in these theologians a constant use of the principle that the miraculous does not occur. Thus any statement put into our Lord's mouth by the old texts, which, if he had really made it, would constitute a prediction of the future, is taken to have been put in after the occurrence which it seemed to predict. This is very sensible if we start by knowing that inspired prediction can never occur. Similarly in general, the rejection as unhistorical of all passages which narrate miracles is sensible if we start by knowing that the miraculous in general never occurs. Now I do not here want to discuss whether the miraculous is possible. I only want to point out that this is a purely philosophical question. Scholars, as scholars, speak on it with no more authority than anyone else. The canon 'If miraculous, then unhistorical' is one they bring to their study of the texts, not one they have learned from it. If one is speaking of authority, the united authority of all the biblical critics in the world counts here for nothing. On this they speak simply as men; men obviously influenced by, and perhaps insufficiently critical of, the spirit of the age they grew up in. Fern-seed and Elephants